Tetra / Aquarium Zone · Ballina
Nematobrycon palmeri
A peaceful community fish. Grows to about 5 cm and suits a tank of 60 litres or more.
The fish, up close
The Black Emperor Tetra, scientifically known as Nematobrycon palmeri, is a stunning freshwater fish that showcases a striking contrast of black and silver in its sleek body. The fins of this tetra are adorned with delicate red fringes, adding to its regal appearance. These fish are relatively peaceful and prefer to swim in schools, creating a mesmerizing display in a well-decorated aquarium. With proper care, their colours become even more vibrant, making them a popular choice among aquarists seeking a visually striking addition to their tanks.
Care guide
Use these notes to shape a setup around the fish, then speak with our team about the tank you have in mind.
Plan your setupBehaviour
These tetras are known for their peaceful nature, making them suitable for community tanks. They thrive when kept in groups of at least six individuals, as they feel more secure and display their natural schooling behaviour. They are active swimmers and appreciate a well-planted tank with open swimming areas.
Tank planning
Maintaining stable water parameters is crucial for the well-being of Black Emperor Tetras. They prefer slightly acidic to neutral water with a temperature range of 24-26°C. Regular water changes and a well-filtered aquarium are essential to keep these fish healthy. Providing hiding spots among plants or driftwood can help reduce stress levels in the aquarium.
Practical details
Questions
For a specific fish, current stock or a tank setup question, speak with the Aquarium Zone team before travelling.
Contact the storeAquarium Zone regularly helps customers find freshwater fish in Ballina and across the Northern Rivers. Stock changes week to week, so contact the store before visiting if you are looking for Black Emperor Tetra.
Yes. Bring your tank size, current fish list, setup photos, and any water test results so the team can help with compatibility, stocking, and care advice.
Black Emperor Tetra is listed with this tank recommendation: A tank size of at least 60 litres is recommended for a small school of Black Emperor Tetras to thrive comfortably. Ask in-store for advice based on your exact setup and tank mates.
Yes. Aquarium Zone serves aquarium hobbyists from Ballina, Lennox Head, Alstonville, Wollongbar, Bangalow, Byron Bay, Lismore, Evans Head, Mullumbimby, Casino and the wider Northern Rivers.
Aquarium Zone / Ballina
Looking for Black Emperor Tetra? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
